Form builder

FAQs

How many blocks can a single form have?

There's no hard cap, but very long forms (50+ blocks) load more slowly for respondents. For long surveys, consider switching to One Per Page so each question loads incrementally.

Can I add conditional logic (show/hide blocks)?

Yes. Open the Logic tab in the builder to write rules like "if the rating is less than 5, show the follow-up question" — show or hide questions, jump between pages, or end the form early based on answers. Rules re-evaluate live as respondents answer, and a built-in health check warns about conflicts or questions that can never appear.

Are file uploads available on the free plan?

File Upload is a Pro feature, but during beta it's unlocked for everyone. After beta, you'll need a Pro plan to add a File Upload block.